简介: NSK轴承42687/42620 类型为圆锥滚子轴承,内径:76.2mm 外径:127mm 厚度:30.162mm轴承主要应用于电子材料,倒角机等,电力防护,经济模具,转台立式,起重滑车,活动房等,传感器类,诊察治疗,液压压力表,电动车类等,更多详细资料您可致电我司,获取NSK 42687/42620轴承配合尺寸,重量,额定动负荷,载荷,42687/42620极限转速,游隙, 轴承的图纸、样品、价格或者替换产品等!咨询电话:022-58519723/22/21
圆锥滚子轴承42687/42620样本图纸
d - 76,2 mm
D - 127 mm
T - 30,162 mm
B - 31 mm
C - 22,225 mm
ra1 max. - 3,3 mm
a - 27,3 mm
r min. - 3,5 mm
r1 min. - 3,3 mm
Da - 114 mm
db - 84 mm
ra max. - 3,5 mm
da - 90 mm
Db - 121 mm
Weight - 1,468 Kg
Basic dynamic load rating (C) - 134 kN
Basic static load rating (C0) - 195 kN
(Grease) Lubrication Speed - 2800 r/min
(Oil) Lubrication Speed - 3800 r/min
Calculation factor (e) - 0,42
Calculation factor (Y0) - 0,79
Calculation factor (Y1) - 1,4
相同尺寸同类型近似型号
CX 42687/42620 Fersa 42688/42620 NTN 4T-42690/42620 ISB 42687/42620 FBJ 42687/46260 KOYO 42688/42620 NTN 4T-42687/42620 KOYO 42687/42620 Timken 42687/42620 ISO 42687/42620 FBJ 42688/42620 NSK 42688/42620 Timken 42688/42620 CX 42688/42620 ISO 42688/42620 NSK 42687/42620随机推荐型号
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